Legal Opinion
Lewis E. Walkup v. Harold G. Greig
Court of Customs and Patent Appeals
Decided June 11, 1964No. Patent Appeal 7053PublishedCited by 8 opinions
1Opinion of the Court
WORLEY, Chief Judge.
Walkup, junior party in Interference No. 89,802, appeals from the decision of the Board of Patent Interferences awarding priority of invention of the eight counts therein to Greig, senior party. Walkup states here that he seeks reversal of the board’s decision as to counts 1 to 7, but not count 8. Accordingly the appeal is dismissed as to that count.
Greig is involved on the basis of his patent No. 2,811,465, having a filing date of April 30, 1952, and assigned to Radio Corporation of America, hereafter RCA. The counts correspond to claims of that patent copied in Walkup…
2Cases cited7 opinions
- Hildreth v. MastorasSupreme Court of the United States · 1921
- Application of William L. Hartop, Jr., and Edward P. BrandesCourt of Customs and Patent Appeals · 1962
- Joshua C. Conner v. George G. JorisCourt of Customs and Patent Appeals · 1957
- Arthur W. Schnick v. Lawrence E. FennCourt of Customs and Patent Appeals · 1960
- Mergenthaler Linotype Co. v. Press Pub. Co.U.S. Circuit Court for the District of Southern New York · 1893
2 more not listed; retrieve them via the Exa API.
3Cited by8 opinions
- In Re Natta, Movant in the United States Patent Office Before the Examiner of Interferences, Interference No. 89634. Hogan v. Zletz v. Baxter v. Natta E. I. Dupont De Nemours & Co.Court of Appeals for the Third Circuit · 1968
- Peeler v. MillerCourt of Customs and Patent Appeals · 1976
- Ralston Purina Co. v. Far-Mar-Co, Inc.District Court, D. Kansas · 1984
- Edwin H. Land and Meroe M. Morse v. Francis A. Regan, Jr., Seamon A. Lincoln and Donald E. HansonCourt of Customs and Patent Appeals · 1965
- In Re NattaDistrict Court, D. Delaware · 1967
3 more not listed; retrieve them via the Exa API.